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QUARTER 
TONES 


A text with musical examples, exercises and etudes 


by Don Ellis 


This book is dedicated to 
HAROLD BRANCH 
who provided the original suggestion for 
doing such a work and gave the stimulus 


necessary for bringing it into being. 


© COPYRIGHT 1975 BY HAROLD BRANCH PUBLISHING, INC. 
International Copyright Secured All Rights Reserved 
Published at 42 Cornell Drive, Plainview, Long Island, New York 11803 


TABLE OF CONTENTS 


INTRODUCTION. 

CHAPTER 1 - The Background-Equal Temperament. 
CHAPTER 2 - The History of Quarter Tones. 

CHAPTER 3 - The Notation of Quarter Tones. 

CHAPTER 4 - My Personal Interest 

CHAPTER 5 - Fingering Charts. 

CHAPTER 6 - Basic Quarter Tone Scales. 

CHAPTER 7- Exercises for Dexterity and Ear Training 
CHAPTER 8 - Melodic Studies Using Quarter Tones. 


BIBLIOGRAPHY. 


QUARTER TONES 


INTRODUCTION 


Ever since man's earliest days music has played an important part in his life, 
and just as man has continually worked to expand his horizons in other fields, 
so has he struggled to increase the means and expressive power of his music. 


Today, most of the music one hears in our (Western) culture, is based on the 
equal tempered scale (i.e., twelve equally spaced notes to an octave). How- 
ever, since jazz and black music burst on the public consciousness around the 
turn of this century, the dominance of the equal tempered system has been 
seriously challenged. 


The musics of jazz, blues and rock and roll, with their use of "blue" notes, 
bent tones, melismas and glissandi introduce pitches not found in equal tem- 
perament and anyone familiar with these forms of music knows the tremendous 
power and excitement these notes"in the cracks of the piano" can generate. 


There is a whole new exciting world to be discovered (and rediscovered) in the 
area of intervals and intonation. The use of quarter tones is a step in this di- 
rection. For the future there is much experimentation, research, and just 
plain making of music to be done. 


It is my hope that this book will be of help to persons who are interested in 
exploring new possibilities. 


CHAPTER 1 


THE BACKGROUND-EQUAL TEMPERAMENT 


First of all, to put things into a historical perspective, remember that our 
system of twelve equal tempered notes to the octave is a relatively recent de- 
velopment in the history of music, the first equal tempered organ being tuned 
in Hamburg, Germany in 1688. Before this the music of the world had many 
different systems of tuning. The earliest of which we have evidence is that of 
Ling Lum, a court musician under Emperor Huang-ti, living in the 20th Century 
B. C. in China, who worked out a mathematical formula for the pentatonic scale. 


Marin Mersene (1588-1648), the French monk, mathematician and physicist, 
was the first Westerner to give the correct solution for equal temperament.’ 
However, it was not until forty years after his death that the first organ was 
tuned with his formula for equal temperament (at Hamburg in 1688). 


" See Harry Partch, Genesis of a Music: Monophony, (Madison, Wis., Univer- 
sity of Wisconsin Press, 1949) for an excellent history of intonation. 


*Ibid., p.256. 
Joseph Schillinger, in The Schillinger System of Musical Composition, Vol.1, 
(New York: Carl Fischer, Inc., 1941), p. 102, credits Andreas Werckmeister 
with developing the mathematical expression for equal temperament (12,3 ) 
in Germany in 1691. The frequencies are logarithmically related. 


One big (and perhaps the only) advantage of equal temperament was that it 
allowed modulation into all twelve keys. This was a tremendous achievement 
but it meant that we sacrificed pure (in tune) ratios of pitch to having every 
interval (slightly) out of tune. For a culture such as ours, which was becom- 
ing more and more harmonically dominated and less and less melodically 
oriented, this was a distinct advantage. When you have only two basic scales 
(major and minor) out of which to construct melodies, it is almost impera- 
tive that you modulate into other keys if for no other reason than to escape 
boredom. However, even multiplying the two basic scales by each of the 12 
chromatic possibilities (which still gives only two basic scales) seems rather 
colorless when compared to the richness of a musical culture such as India, 
for example, which has 72 basic Thats ("scales") and 34, 848 possibilities for 
scales (of which 150 to 200 are in current use) based on only one fixed tonic I 


Today, due in no small part to equal temperament, our ears have become 
dulled to hearing the subtle nuances of pitch that are readily discernible to 
people in other cultures. We paid a big price for this ability to modulate 
freely. 


My original interest in quarter tones was not just to have 12 more keys (24 to 
the octave, as opposed to the current 12) to modulate into, or to compound the 
problems of equal temperament. I wanted to be able to hear other, newer, 
fresher pitch ratios, some of which happen to come closer to just intonation 
(i.e., pure ratios) . I've also found I can achieve startlingly new effects with 
blue notes by means of quarter tones. 


CHAPTER 2 


THE HISTORY OF QUARTER TONES 


Going back in recorded history we find that microtones (any intervals smaller 
than a semi-tone) have long been a structural part of Asian music. In the West 
we know that Greek music during the period of Euripides (circa 480-06 B.C.) 
included quarter tones.-° It is also probable that several of the "ornamental" 
neumes of Gregorian chant involved quarter tones.“ 


One of the most interesting musical mavericks of all time was Nicolo Vicentino 
(1511-1572) . He used a harpsichord type of instrument called the "arcicembalo", 
a microtonic instrument (circa 1550) with 31 tones to the octave in six banks 
of keys. His avowed purpose was to revive ancient Greek genera and his in- 
strument gave all the diatonic, chromatic enharmonic genera of ancient Greek 
theory.” 


Willi Apel, Harvard Dictionary of Music. 2d Ed. (Cambridge, Massachusetts: 
The Belknap Press of Harvard University Press, 1972), Microtones p. 527, 
and Greece II, p. 352. 


“Tbid., Neumes I, p.571, The "Gradual of Montpellier" illustrates the practi- 
cal use of quarter tones in the 11th Century. 


“Ibid., p. 48. 
Partch, p. 251. 


His enharmonic system divided the whole tone into five parts.° It is significant, 
perhaps, that most of the musicians of his time were violently opposed to his 
experiments. 


Charles Luython (1556-1620) built a simplified instrument ("cymbalum univer- 
sale") with 18 keys to the octave which allowed modulation to all keys without 
resorting to the compromise of equal temperament.’ 


Lemme Rossi (1601-1673) gave numbers for string lengths of equal quarter 
tones, perhaps for the first time.® At the end of the Seventeenth Century 
Christiaan Huygens suggested a 31-part division of the octave, allowing modu- 
lation in just intonation.” (Adriaan Fokker has advocated the same 31-note 
scale in this Century.)’° 


°Gustave Reese, Music in the Renaissance (New York: W.W. Norton & Com- 
pany, Inc., 1959), p. 328. 


"Harvard Dictionary, 2d Ed., p.49. 


8 J. Murray Barbour, Tuning and Equal Temperament, (East Lansing, Michigan: 
Michigan State College Press, 1953), pp. 201, 220. Partch, p. 299. 


° Harvard Dictionary, 2d Ed., p. 527. 


“Tbid., p. 449. 


A Syrian Theorist in the Nineteenth Century, Michael Meshaquah, advocated 
dividing the octave into 24 equal parts.11 Joseph Yasser, in his book, The 
Theory of Evolving Tonality (1932) suggests the division of the octave into 19 
equal parts. 


Since its introduction in 1688 equal temperament became the main force in 
musical intonation in the West and overshadowed all else. But musicians be- 
came restless, and in 1895 Julian Carrillo wrote a string quartet using quarter 
tones, and in the early 1900's Charles Ives1* began writing in quarter tones. 
A theory of third tones was developed by Ferruccio Busoni. 1° 


! Hermann Helmholtz, On the Sensations of Tone, (New York: Dover Publica- 
tions, Inc., 1954), p. 264. Partch, p. 298. 


'? Charles Ives (edited by Howard Boatwright), Essays Before a Sonata and 
Other Writings, (New York: W. W. Norton & Company, Inc., 1961), p. 105. 
Ives has some very provacative things to say about quarter tones and con- 
structing harmonies out of them, suggesting among other things that quarter 
tone harmonies sound better when there are at least four notes to a chord, 
rather than three, since 3-tone chords tend to sound more like previously 
familiar chords. 


13Ferruccio Busoni, Sketch of aNew Esthetic of Music, (New York: G. Schirmer 
Inc., 1911). 


10 


I. Vysnegradsky wrote "Dithyramb" in 1926 and "Prelude and Fugue" in 1929 
using quarter tones, and in 1930 Hans Barth wrote a "Concerto for Quarter 
Tone Piano and Strings." 


Perhaps the most noted composer of quarter tones, the Czech, Alois Haba, 
wrote many pieces that used quarter and sixth tones. Harry Partch (1901-) has 
divided the octave into 43 unequal parts and written many provocative works, 
some of which are currently available on record.'* Recently younger com- 


posers, such as Krzystof Penderecki, have become interested in the possibili- 
ties of quarter tones. 


The first patent on a quarter-tone piano was in 1892 by G. A. Behrens-Sene- 
galden.'> In 1902 Max F. Meyer had a harmonium that played quarter tones 
and he developed a system of music that stated the case for using ratios as 
common musical terms (for the purpose of clarity).’° 


4 See p. 19. 
Harvard Dictionary, 2d Ed., p. 528. 


'°Max F. Meyer, The Musicians Arithmetic: Drill Problems for an Introduction 


to the Scientific Study of Musical Composition, (Columbia, Missouri: Univer- 
sity of Missouri Press, 1929) . 


11 


Indian music for many centuries has had a system of 22 notes (srutis) to the 
octave. For a fascinating description of this, and many other aspects of Indian 
music, please refer to the recently re-published book, The Music of Hindostan 


by A. H. Fox Strangways.1’ 


Ernst Toch, in his book, The Shaping Forces in Music,18 makes the fascinating 
suggestion that masters such as Beethovenand Brahms might have used quarter 
tones in some of their music to good effect! He goes on to give examples of 
just how they might have done this. He also states a case for making quarter 
tones intelligible, logical and " beautiful." 


'7 4. H. Fox Strangways, The Music of Hindostan, (Oxford: at the Clarendon 
Press, 1965; orig. 1914) . 


18 Ernst Toch, The Shaping Forces in Music, (New York: Criterion Music 
Corp., 1948) . 


12 


CHAPTER 3 


THE NOTATION OF QUARTER TONES 


Many systems have been devised for notating quarter tones: 


EXAMPLE 1.7” 


+ 
4 _  sharped note to be played 
f, 5 5 S f ~ a quarter tone high 
% ¢ i d M4 \# _ sharped note to be played 


a quarter tone low 


4 
At he L 4b _  flatted note to be played 
a quarter tone high 


y 
Bo be eM é tb . flatted note to be played 
a quarter tone low 


20 471 natural note to be played 
bs os dls S r i a quarter tone high 


1 
. natural note to be played 
as v ¢ d P 4 a quarter tone low 


22 
EXAMPLE Qs specteste gegen! 


Example II shows the notation of quarter tones and the beginning of Haba's 
Op. 9. 


Js | _s Se 

aR Se Se ee ee | 
(a WU ey FO GE a ER 
a A OE PY PT . 2 


Gardner Read, Music Notation, 2d Ed., (Boston: Allyn and Bacon, Inc., 
1969), p. 145. 


?°fusical Quarterly, Contemporary Art Music in Persia, (New York: G. 
Schirmer, Inc., Vol. LI, No. 4, October 1965), p. 640 (Ali Naqi Vaziri- 


b. 1886). 


7! Pavel Blatny, The Study for 1/4 Tone Trumpet, Dedicated to Don Ellis, 
May 1965, Brno-Czechoslovakia. 


Willi Apel, Harvard Dictionary of Music, (Cambridge, Massachusetts: Har- 
vard University Press, 1955), p. 619. 


13 


23 
EXAMPLE III. 


1. Haba system for quarter tones found in his String Quartet op. 12, no. 2. 
2. Haba - for sixth tones, found in his String Quartet op. 81, no. 11. 
3. Another fairly common system for quarter tones used by Krystof Penderecki 


in Anaklasis (1959/60) . 


To me the simplest and clearest form of quarter tone notation is the simple use 
of arrows: 


* Harvard Dictionary, 2d Ed., p. 527 


14 


This has proved to be easy to read and practical. With stringed instruments, 
notes both quarter tones sharp and flat may be used. However, in the case of 
the quarter-tone trumpet, it is much easier and more practical to notate every 
thing with quarter tones flat (arrows pointing downward). Since the fourth 
valve, when depressed, lowers every other combination of the first three by a 
quarter tone, all of the 24 quarter tones of the chromatic scale can be notated 
in this manner, and it presents no difficulty to the trumpet player in sight 
reading. 


According to a system worked out by Alexander J. Ellis (1814-1890), the 
famous annotator to Hermann L. F. Helmholtz, each of the equally spaced 12 
notes of the chromatic scale are equal to 100 cents, and there are 1200 cents 
to an octave. Therefore, a quarter tone would be equal to 50 cents. (Mathe- 
matically, cents are a logarithmic measurement.) The following chart shows 
the relationship between quarter tones, equal temperament and just intonation.” 


4 See also Partch, p. 303. 


CENTS OUT OF TUNE 


12 TONE 24 TONE IN COMPARISON TO 
RATIOS CENTS EQUAL EQUAL JUST INTONATION 
Ail 1200 1200 1200* 0 
160/81 1178.5 
64/33 1146.8 1150* +32 
40/21 ILIS5 
15/8 1088.3 1100 1100 #117 
11/6 1049.4 1050* +.6 
20/11 1035.0 
9/5 1017.6 
16/9 996.1 1000 1000* +3.9 
7/4 968.8 -18.8 
12/7 933.1 950 +16.9 
27/16 905.9 900 900 -5.9 
5/3 884.4 
18/11 852.6 850* -2.6 
8/5 813.7 800 800 -13.7 
11/7 7182.5 
14/9 764.9 750 -14.9 
32/21 Teoee 
3/2 702.0 700 700* -2.0 
40/27 680.5 
16/11 648.7 650* +1.3 
10/7 617.5 
ie 582.5 600 600 ae We 
11/8 bee 350" -1.3 
21120 x19 5 
4/3 498.0 500 500* +2.0 
21/16 470.8 
9/7 435.1 450 +14.9 
14/11 417.5 
5/4 386.3 400 400 +13.7 
11/9 347.4 350* 4+2..6 
6/5 315.6 
31/27 294.1 300 300 oso 
7/6 266.9 250 -16.9 
8/7 2a 1.2 
9/8 203.9 200 200* -3.9 
10/9 182.4 
11/10 165.0 
12/11 150.6 10" -.6 
16/15 111.7 100 100 -11.7 
21/20 84.5 
33/32 S32 50 
81/80 ZL 
1/1 0 0 0 
- = FLAT 
+= SHARP 


** = most in tune 
Partch. page 303, for further scales. 


16 


Note that the quarter-tone scale comes close to pure intervals in the notes in- 
dicated above by asterisks on the chart. The other notes are "out of tune" in 
the exact relationship to the extent that they vary from the pure (just) ratios. 
(For many interesting scales approaching just intonation which can be derived 
from this chart see Pages 33-37.) 


To point out the value of quarter tones in today's context let me quote from 
Harry Partch, an advocate of just intonation, and one who is certainly no friend 
of quarter tones. 


"As a temporary expedient, as an immediately feasible method 
of creating new musical resources, 'quartertones' are valuable. 
That they are comparatively easy to obtain is evidenced by the 
many composers and performers who have used them: Alois 
Haba, with three piano manuals, the first and third of which played 
identical tones, and the second a 'quartertone’ higher than the 
other; and Mildred Couper, with two pianos, the second tuned a 


'quartertone’ above the first." 


cae Partch, p. 302. 


17 


MY PERSONAL INTEREST 


My first serious interest in quarter tones dates from January 1965, when I be- 
gan talking to Perry Pirone, a brass mouthpiece maker and repairman on the 
east coast, about the possibilities of constructing a trumpet that would be able 
to execute accurate quarter tones. Perry told me that it would be relatively 
easy to construct such a trumpet and all that was necessary was some type of 
valve that would lower the other combinations by a quarter step, and that the 
tubing for this valve would be exactly half as long as the tubing on the second 
valve of the trumpet (the half-step valve) . I was so delighted with this simple 
solution to what I had thought would be a rather complex problem that I called 
the Frank Holton Company right on the spot and asked them if they would be 


interested in making such a trumpet for me. 


They were interested, but I got no results until March 1965, when in one of 
those amazing historical coincidences I received a communication from Eric 
Vogel, the German jazz critic, telling me of Pavel Blatny, the noted Czecho- 
slovakian jazz and symphonic composer, and his experiments with a quarter- 


tone trumpet. 


Evidently there was atrumpet player on the other side of the world (in Czecho- 
i-jvakia) who had developed a quarter-tone trumpet, and Mr. Blatny had writ- 
ten a piece for it. I was sent a tape of this piece and was very impressed. I 
—imediately called the Holton Company back and told them that somebody had 
already developed a quarter-tone trumpet behind the Iron Curtain. It was only 
a short time from that moment until I was presented with my first quarter-tone 


in September 1965! 


18 


I have never seen the trumpet used by the Czech musician, so I don't know how 
it is constructed, but my quarter-tone trumpet has a fourth valve, which is 
played by the little finger, and it lowers any combination of the first three by a 
quarter step. I found the quarter tones on the trumpet very easy to play, and 
to my delight, I found that the trumpet played better than any other instrument 
I had ever owned. I was apprehensive that adding the fourth valve might destroy 
the balance of the trumpet, but was pleased to see that it seemed to open up the 
regular horn and make it play even better. I immediately began playing this 
trumpet on all my jobs, including the commercial jobs and record dates I was 
doing in the Los Angeles area at the time. 


The first real exposure that the quarter-tone trumpet received was at the 
Monterey Jazz Festival on September 20, 1966, when my Big Band and I made 
our debut. This is documented on record and is still available: 


Live at Monterey, Pacific Jazz ST-20112 


Later on I outfitted my whole trumpet section with quarter-tone trumpets and 
wrote a piece called "Headquarters." This piece was never recorded. How- 
ever, we have played it for some radio broadcasts in Europe. We did record 
several pieces on the New Don Ellis Band Goes Underground album (Columbia 
CS-9889) which use quarter tones. Even though basically a rock context, you 
can hear the whole band, and especially the trumpet section, playing quarter 
tones. 


I have been able to find two recordings that are currently available and are ex- 
cellent examples of quarter tones and microtones: 


Concertino Pour Piano En 1/3 De Ton 


Julian Carrilo (Modern Music Series, Gravure Universelle, Philips 839.272 
DSY), and 


New Music in Quarter-Tones, 


which has works by Charles Ives, Calvin Hampton, Donald Lybbert, Teo Macero 
(Odyssey 32 16 0162) . 


19 


Also, Harry Partch has recently recorded some fine works on Columbia: 
Delusions of the Fury, M2 30576 
The World of Harry Partch, M31227 

And, of course, on all my records I make use of the quarter-tone trumpet: 
Live at Monterey, Pacific Jazz ST 20112 
Live in [3 73/4 Pacific Jazz ST 20123 
Electric Bath, Columbia CS 9585 
Shock Treatment, Columbia CS 9668 


Autumn, Columbia CS 9721 


Don Ellis at Fillmore, Columbia G30243 


Tears of Joy, Columbia G30927 


Connection, Columbia KC31766 


Soaring, MPS/BASF MB25123 


Haiku, MPS/BASF MB25341 


I believe we are at a musical crossroads. New developments in melody, rhythm 

and harmony are needed. But more importantly, our whole system of intonation 
and tonality must be looked at and re-evaluated, and a fresh approach devised. 
The surface has barely been scratched. For the first time in history we are at a 
point where new technological developments make possible the instant testing of 
theories whichin previous generations would have taken years to train musicians 


to be able to perform. Today, with electronic music, development can occur at 
a much faster rate. 


20 


I have invented a new type of electronic keyboard instrument which I believe 
will answer the needs of composers and musicians to be able to experiment 
with new concepts of harmony and intonation. In the next few years I hope to 
find an instrument manufacturer to mass produce this instrument. This will 
enable composers and musicians to try out new theories of intonation and har- 
mony without having to spend tedious hours building instruments or retuning 


existing instruments to be able to cope with the new theories. 


What has been done with quarter tones so far (including my own work) has been 
basically decorative rather than organic. Hopefully, instruments that will be 
developed inthe next few years will open the way for new, exciting experiments 
into the infinite world of tonality and intonation. It is my hope that the new 
musics that are derived from theories yet to be invented will not just sound 


different or strange, but be new, fresh, exciting and. beautiful! 


ier 


CHAPTER 5 
FINGERING CHARTS 


THE QUARTER- TONE TRUMPET 


On the four valve quarter-tone trumpet the first three valves operate exactly 
like the normal three valve trumpet. The fourth valve lowers any combination 
of the first three by a quarter of a tone. Because this is the way the trumpet 
operates, I have found it expedient to always indicate quarter tones for the 
trumpet with the arrow downward. This means the trumpeter has only to play 
whatever note he sees, whether natural, sharped or flatted, and if the arrow 


points downward in front of it he merely depresses the fourth valve to get the 
proper tone. 


TRUMPET 


© COPYRIGHT 1975 BY HAROLD BRANCH PUBLISHING, INC, 
International Copyright Secured All Rights Reserved 
Published at 42 Cornell Drive, Plainview, Long Island, New York 11803 


22 


0004 


1004 1000 0204 0200 0000 1204 1200 


1004 1000 0204 0200 0004 0000 1004 1000 


SE. 1 See 


0204 0200 0004 0000 0234 0230 Pa i 1200 
J .) 4) U So 


1004 1000 0204 . 0200 0004 0000 


_ 
bo 
=) 
> 
_ 
no 
oO 
oO 


1004 1000 0204 0200 0004 0000 1004 1000 
her sie wolfe gate! oe = ‘2 = 


0204 1000 1004 0000 0004 ~—S— 0200 0204 ~—- 1000 
veo ° Ya * Ye be Ybe o 
1004 1200 1204 0000 0004 ~—S 0200 0204 —«- 1000 
+2 bo vba 2 +o 2 Yo ba 


23 


0200 


0004 


0000 


2304 
Vbe 


1204 2300 
be 


Yeo 


1200 


tba 


0004 0200 0204 1000 


0000 


1004 


1204 0000 0004 0200 0204 1000 


1200 


0004 0200 1000 
Sa SSS Ge SSS OF See ee Se 
o ced pe 


1034-1230 = 1234 
a 
1s bs ybo 


1030 
_———4 
o 


24 


TROMBONE 


Playing quarter tones on a trombone is a relatively simple matter. It means that one has 
another position half way between the original seven positions on trombone. Since it is 
easy for the trombone to play a quarter tone sharp as well as a quarter tone flat, I have 
indicated the ascending scale to be played with the quarter tone sharp and the descending 
scale with the quarter tones flatted. 


71/2 7 61/2 Ss "S172 | 5 41/2 


25 


26 


41/2 


3 1/2 


Yo 


31/2 


21/2 


11/2 


11/2 


5 1/2 


41/2 


41/2 


31/2 


3 


21/2 


% 1/2 


6 1/2 


6 


5 1/2 


3 1/2 


21/2 


2 


11/2 


71/2 


(3 


6 1/2 


6 


5 1/2 


41/2 


D - 


SAXOPHONE 


A student and friend of mine, Wes Brown, has developed a device for saxophone 
that would convert any saxophone into a quarter-tone instrument. We have not 
found an instrument company as yet who is interested enough to begin manufac- 
turing the device. Suffice it to say it works similarly to the way the quarter- 
tone trumpet works by altering the normal combinations of fingerings. 


Another friend, a brilliant virtuoso, concert and jazz saxophonist, Trent 
Kynaston, has worked out a system of fingerings for the standard saxophone 
with approximate quarter tones. Trent comments: 

"There are quarter tone fingerings in between all notes, but those 

in brackets are very impractical. Between G and Ab the fingering 

is by means of a half-whole because of the articulated G# key. The 

same problem occurs in the low range of the instrument. 


The fingerings all give approximate pitches; some embouchure 
adjustment is necessary. Each saxophonist attempting the finger- 
ings should experiment with slight alterations of finger combina- 
tions as pitch will vary from alto to tenor and baritone as well as 
individual instruments in terms of how they are adjusted. The 
diagram explains the fingering chart." 


28 


@ desired pitch 


0 slightly for 
3 
8 


0 < lower 


0 


ooo ooo 


Nn 
Neal 


ceo ooo 


oO 
~ 


av 
“7 


ooo ooo 


eeecee 


@ec ecco 


eeo eee 


@co coe 


coe ece 
oO 


eee ece 


Octave Key 


SAXOPHONE DIAGRAM 


29 


30 


STRINGS 


For an unfretted stringed instrument, playing quarter tones is an easy matter: just flat- 


ten or sharpen the note by a half position. I have written out a chart for the treble clef 
with the quarter tones sharp ascending and the quarter tones flat descending. The bass 


clef stringed instruments may refer to the trombone chart. 


6| 


2 


2 


$1 | 


31 


6! | 
> 


911] 
A 


oll 


be 


be 


Y 2 


2 


, 
Sy Sa FSR Ci REE FLA SS GE Be Sey SS ES CS a Pa Pee 
a 

7 


BE ) (SSS Ser ee ee f+ lee ee Se 


32 


KEYBOARDS 


As yet there are no practical quarter tone keyboards in general use. However, 
as I mentioned earlier, I have invented such an instrument and hope the day 
will come soon when an instrument manufacturer will mass produce it. In the 
meantime, anyone who happens to have a Hohner clavinet may adapt it to play 
quarter tones by an invention of mine which is simply putting a device similar 
to a bend bar on a guitar on the strings and hooking this up to a pedal. It's a 
little primitive, but it can play quarter tones until a more satisfactory instru- 
ment is available. Incidentally, with the foot pedal both hands are available 
to play chords in quarter tones. 


There are recent inventions in synthesizers which allow for infinite selection 
of pitches and these can be used to play quarter tones. 


33 


CHAPTER 6 


BASIC QUARTER TONE SCALES 


If you will refer to the chart on page 15 you will see that there are 12 notes 
available which are relatively "in tune" and out of these we may fashion a 
number of scales. The 12 notes which I call the basic scale are: 


BASIC SCALE 


RATIO 1/1 12/11 9/8 11/9 4/3 11/8 


16/11 3/2 18/11 16/9 11/6 64/33 


34 


The greatest deviation from pure or just intonation is plus or minus 3.9 
cents. For example, A natural is 3.9 cents flat and F natural is 3.9 cents 
sharp. This gives us a relatively in tune scale with which to operate. (It will 
be more in tune than most equal tempered scales.) Of course there are an 
infinitesimal variety of scales that can be made using quarter tones but for the 
purpose of this book and for my own musical purposes I have decided to limit 
the scales to the purest ratios. 


If we divide the scale into two halves, the first half going from the tonic to the 
fourth, the second half from the fifth (and quarter tone fifth) to the octave, we 
get the following possibilities: 


SEVEN TONE SCALES DERIVED FROM THE BASIC SCALE 


36 


Any line from Group A may be combined with any line from Group B to make a 
7-tone scale. The following are examples of some of the possible scales de- 
rived from the two halves of the basic scale: 


SCALES DERIVED FROM THE TWO HALVES OF THE BASIC SCALE 


A-1 B- 3 


I suggest you play each scale ascending and descending. Then play each inter- 
val in turn, test it and listen for the sound. 


37 


It is possible to derive other combinations of scales from the basic scales using 
more or less notes than 7. For example: 


SCALES USING MORE OR LESS THAN SEVEN NOTES 


8 TONE 


: 3 en ae 


7 or 8 TONE 


9 TONE 


7 TONE "MAVERICK" 


Se SS 


38 


CHAPTER 7 


EXERCISES FOR DEXTERITY AND EAR TRAINING 


Chromatic 


39 


ae ee eS 


BOT Bt .6 ee 2 bee en ee 


i 
he 
: 
x 
z 
k 
_ 


40 


MAJOR SCALES 


NOUS ee A I eS eal SR OE EG 


en 


GRE SIGEEEA-T\ 2 2144428 
G01 D4 Oe eee Eee 


41 


42 


28 ee eh ee ES Sf an a eee FY 2 er a 


43 


fa | Be 0S CS SSeS ESS SFE 7 PE 7 J 
J | a ge Ze yer Le a 1 i hg VIR 22 SSS SSS 
51 — |) pete | 0 EP TT ANN ES NE KROME ES BE i | A ee 


ee See, 07 


SA) SS See A 
>< —___—__—_— SRR” ER RS TESS WATT SURG AEST DE Se AS BE A EE eS Se 


3 Sa —_ i ns ee ee. ee 
eee Sa ae Re Sa SRS ois ARS SP RES SRS a NG PR a OR 
2 SS Se Se ee OS ST SS a Ce ee ee 
2 AEA EE Re RE 3 Bag Be OS do A CREE Ab dle Cte At 


44 


lan 


(AS TESS RR YW Ra sae Se 
bh. 4 es 


Se ee Ra ee eee eee eee 
= SS ae SD, | 1 EY SE A, OE EE) EE gt SE Se aes oA Se 


X 


Ty (eo PSS SSR (SS Eee EE | ee 
Ss A 2 eee A [Pj - — gg Sy SE SS 


ae 3 a 

72S SSS SSE ES RS RS I SS ES CO SEE a eS 
a 0 sa tt 
. RS SCD BE Dee Se ee ee OE a es “ al 
OA SSE 20 SU SE EE SEE SS). _ SPITS KL SEO i 4 


2 SO A eS 


46 


ao. SS Sa es 
SSS Se ae ee | ee 


= 
———_ | he 
shel) pay Y ove A _ _? ae oe er ae vey ey eso 
V1 al We Le ee YN ee hee et 


y 


Saat ears en EE SS Ce 
(oS ee ee ee ee a eee 
a ae ee 

J 


4 —S ee 

fo | ne yg oo eo Pea) $s er St tO 

SE eas) es ee eee) A | 4h ok) |) | a ee 

le WS“ RAY Mol Bee eee as) eee es) 2 6 ee ee ee eee ee ee eee ee ee 

LY WY = PU EE I: We, MSs | ee Ee a ES DE I WT GS LR REGENT FS es eee 
—____ — — ————— 


47 


sc mm” A 
2 | VP ff hel Uva ag 3 OYE 


= SU SE es Be, A a a Pe 
03 Sy a SS RE A RO A OC RT Be 
y —— EE——— ——— a 


kal - 
Cp aS ee eee 
SE BL Be ee one ee 
OSE, Se RS 
, 


$$! SS OY EL oe a a 2 RE Ae ee. 
F , : 


SST ce soe een 

OF 2 7 Seo Bee Be Den ee L 

| Bh Ao Se ee 
tt ’ : 


48 


CHROMATIC PATTERNS 


They're real finger busters! 


When you can do these patterns with any kind of speed you will really have your quarter- 


tone fingerings mastered on your instrument. 


fa Set) PS ey ET eS OS es A) Re RE ST IS Oe ee Ts ee | RR EC Pe eS ER ee 


N 
AL ES SS SS RY TS OS HS ee ee ne z= 
° 7; ry 5 ; ; 5 ; b = 


50 


— 

ee 
2 oe) Seat BEES Jae es 
UJ LW 


— SE SE SS PT ET) GS rrSrny RRS PEER) Ga WES Soe 
SP PT STR SE RE, See A ST ES RT) SO NS Oe CSE PTS FE OED SP ES GES BE ee (SSR es PS se oS ee Ee ) Mee 
ee a) eae ea ees eee ae ee ee ie Ce Be ee 
UC U ’ 4 U “ * 2 mi 


Sou: 
NO’ a 
Gs 


51 


52 


- _ 
(oS aes 


4 
, Mala Ages VS »« we Ue Vie Ve 
WEE ed 2 AU Ee EE A 


53 


mes 
A 2 ee OS RS SS TS) SP A PS GS 
4 4.48) 44.44.48 S448 OO Fe 2 ee ee 2 eee ee se ee ee eee ee ee ee 
¥ : : , . 77 ¥ 


54 


CHORDAL PATTERNS 


(Major Triads) 


22S QELS 2 A A) A |S Ge Sn | OR es 
SO) As RR TS ee a ee, ee a i ee 
oo 2 SESE OE. A | EE Oh To 7 RE, ae | A ee Te ee 


SS FE OE i i SD ee 


56 


ae | ~- JAR EY 2 a ae, BE 1 OS eet a EE Bee. 
(a. a s,s ee ee ee ee 


SB > Va ee he eM ee eR Tee Ag Re 


Rage Ma 1 Le Ve 


a 
4 
! 
| 
: 
iS 


7 SRS 26 GSE Pr ED Se ee. 


57 


he: 


ne vi 


(Minor Triads) 


OSS EN SE _ ee PRwaT BESET 


i 
, 
: 
i 
‘ 
i 
, 
‘ 
! 


, 
ree 
ane 


a i» 


, i: 


58 


f 

\ = —_ Sa Lo a — i 
a. TET CW SS. Se 2 ee Ee ee eS ee eee ee ee 
<a ee ee Oe ee eT ed te A. Oe eee oe eee eee 
aS ee Se Bo Se ee SS ee Ee EP ed 


— =o i 
, COOREILP~ a Same OC Tos PASS eee ess 2 ST 
to. Ge CR a Te A 1 iI PA AS SO <p gy tt 5 Pat 
A eI a Se RE SS ee ES =. SS 


aS, SO es 


a 
eS 6 eae Ge Fe ee 


59 


— ba 


“Tr Bul 


Pe | a 75 Sd Ae es: aD ieee, 


<a 


of 


Te Ts | 


at 


et EE EE SE oe, A ER SESE | PE Ge SE 


8? Ud Lh Va 


<< ae Se ae ee ee 


= 
= 
= 
=~ 


2!) Soy ae EE A 


| il 
Sa ee 


i > SS Sa 27 a Re be Seo 
===" ST EL Pe 


| 
RT 


: 
= 


60 


et 


aa CE Se ee 
(a. SE + RSE 2 OE SS | SE 


62 


= : SSS 
2 76 5 RS I ek eee 


63 


| 
| 
ft 


64 


ea bg hg ly EF 


; 
i 
@ 
= 
z 
B 

4 
= 


65 


66 


OS A ie 


68 


| 
f 
bs 
d 
i 
3 
| 
i 
J 
| 
i 
| 
lh 
; 


~ 


TSE +l Sess ee 


oC SG Des ee oe, eS ee ee ee A ee 


69 


12 


ES GRO” 00 4 ES! Te ES 


ph 
s system are 


! 


27 feels that the basic quarter tone 


(The basic chords of Yasser 


Essays Before A Sonata, 


SSS 6S SE GET RS en. SESS SS See ER a  ( 


in his book 


! 
il 
il 
| 
| 
ae 
a 
; 
li 
I! 
lI, 
il 
k 
| 
if 
fi 
I 


chords should have four or more notes which finds support in the theories of Jose 


Yasser, an advocate of a 19-tone tuning. 


Charles Ives, 


74 


75 


RANDOM INTERVAL EXERCISES 


76 


"BASIC SCALES" 7” 


5 eg SS SS 


33 
See pp. 34, 35, 


78 


"BASIC SCALE" COMBINATIONS 


Combination of A and B 


79 


80 


Transpose all scales to all keys. Also play all scales in this way. 


81 


NEW SCALES 


The following are examples of some other scale possibilities which I have found most 


nteresting. 


Three equal 1/4 tones (see also no. 30, page 73). 


SSS ee EE EE 


’ az! 


a  _ 


7S 2 SS CS eS Ree es 
3D 0 i Ee Ee oe ES RE 
i . 


ian 
‘ME 


= 
» 


82 


Combination of two chords (see no. 32, p. 74). 


CHAPTER 8 
MELODIC STUDIES USING QUARTER TONES 


STUDY 1 


Saez m oie) 
el Seen Cameos, eee ES Ue Se PS SS, OEE ) EEG acreee, BT WES SG ee 1 eee 
i ES Sa TS ST FETS a 7” YS EE (SEES SE RE ODO ee eee 
= Ce" Set ee 2 se ~ 
SS a =e ~— 

. = oe, 
(AN CSE RUNES TSN PRY 4 eI: ” ARON! AEE, ee) ye ee Rs ys | SES TE (SE en Ee (eee 
SS SSS SS ee SE _ ed SE: PE OS LO ES es Se, eee 

SS SS SS SSS ES Ceres) Sees a ee, | EE Ge, CE, A ee Se) Ge 
— (eee SE Ee SSS SS Se) SESE. SEE eee 
= _____.-____,____ ___ 
, Z ‘ aa 
Y - | ‘QS NESS | SSS FS: eee ee oe ee ae ee 
8 SS SD SO AEN | S OS | 2 SS ee SE 
SS FESS an | oo EE ES? SEE ee  _ Ee ie eee ee 
a —_ a 
ad 
SS ——~ SST == a Ee eS =: 
ST a. LM AS Re 7 ey EE, ee Bet SO? Cee SE ne (2 eee St 
ES ES i a a Se | eS a) es 2 a a So i “ty —____—@ —} 
Fecal = Ti ee 


SE SS A A ES a A 
~~ 


— 


STUDY 2 


85 


STUDY 3 


Medium - Legato 


86 


STUDY 4 


e 


cal 


S) 


cresc, 


STUDY 5 


Medium - without a sense of bar lines. 
>= Listesso 


+ 
"2 SP es ee ee a. 2 Gee 
ek St 2 Le ee SE ee eT ee ae as 
S08 Sy ees cee ES 9 WE | ee ee ee eT a A. 
| ere ROR SEE | GS TH es 
—— 


“ ——. toe Se OS ee 


4 
0 SS SE ES eT EO GS Sh. (SS WS (SS es TEE SSIS DAU S 
ee Ee eee eee eee ea ee eee ee ee oe 2 ee eee Ae ee ee ee 
a A ee le ee ee a ee 
ee ee a ee ee eee 


eee ee eS Ae ee Pa. 
1 a a 


ii] 
= 


D.C. al Fine 


eo Thnk AY 


88 


STUDY 6 


- Even 8ths - 


Medium Rock 


89 


STUDY 7 (8th Notes) 


Medium Fast - Staccato 


Ss Sa aS SN ESTA (1 SESS TSR 
7” eee eee oe ee ng st ee Pee ee 
im OG Sete | 1 SE Se ee, ee ee 


90 


STUDY 8 


Slowly - Broadly 


91 


- THE BLUES 


STUDY 9 


BIBLIOGRAPHY 


Apel, Willi, Harvard Dictionary of Music, Cambridge, Mass., 
Harvard University Press, 1955. 


Apel, Willi, Harvard Dictionary of Music, (2d Ed.), Cambridge, Mass., 
The Belknap Press of Harvard University, 1972. 


Barbour, J. Murray, ‘Tuning and Equal Temperament, East Lansing, 
Michigan, Michigan State College Press, 1953. 


Busoni, Ferruccio, Sketch of a New Esthetic of Music, New York 
G. Schirmer, Inc., 1911. 


Helmholtz, Hermann, On The Sensations of Tone, New York 
Dover Publications, Inc., 1954. 


Ives, Charles, (ed. Howard Boatwright), Essays Before A Sonata 
And Other Writings, New York, 
W. W. Norton & Company, Inc., 1962. 


Mayer, Max F., The Musicians Arithmetic; Drill Problems for an 


Introduction to the Scientific Study of Musical Composition, 
Columbia, Missouri, University of Missouri Press, 1929. 


Musical Quarterly, Contemporary Art Music in Persia, New York, 
G. Schirmer, Inc., Vol. LI, No. 4, October 1965. 


Partch, Harry, Genesis of a Music: Monophony, Madison, Wisconsin, 
The University of Wisconsin Press, 1949. 


Read, Gardner, Music Notation, (2d Ed.), Boston 
Allyn and Bacon, Inc., 9. 


Reese, Gustave, Music in The Renaissance, New York, 
W. W. Norton & Company, Inc., 1959. 


Schillinger, Joseph, The Schillinger System of Musical Composition, 
Vol. I, New York, Carl Fischer, Inc., 1941. 


Strangways, A. H. Fox, The Music of Hindostan, Oxford, 
The Clarendon Press, 1965; orig. 1914. 


Toch, Ernst, The Shaping Forces in Music, New York 
Criterion Music Corp., 1948.